In vivo sulfhydryl modification of the ligand-binding site of Tsr, the Escherichia coli serine chemoreceptor.
The Escherichia coli chemoreceptor Tsr mediates an attractant response to serine. We substituted Cys for Thr-156, one of the residues involved in serine sensing. The mutant receptor Tsr-T156C retained serine- and repellent-sensing abilities. However, it lost serine-sensing ability when it was treate...
שמור ב:
| הוצא לאור ב: | J Bacteriol |
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| Principais autores: | , , , , |
| פורמט: | Artigo |
| שפה: | Inglês |
| יצא לאור: |
American Society for Microbiology (ASM)
1995
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| נושאים: | |
| גישה מקוונת: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC176870/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/7721714/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/jb.177.8.2218-2221.1995 |
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